<template>
    <div>
         <div class="main">

         </div>

         <div class="box"></div>
    </div>
</template>

<script>
import * as echarts from 'echarts'
export default {

  mounted () {
    // 基于准备好的dom，初始化echarts实例
    const myChart = echarts.init(document.querySelector('.main'))

    // 指定图表的配置项和数据
    const option = {
      title: {
        text: '职业发展热度'
      },
      xAxis: {
        type: 'category',

        data: ['体育', '医疗', '科技', '电商', '土木', '金融']
      },
      yAxis: {
        type: 'value'
      },
      series: [
        {
          data: [5, 20, 36, 10, 12, 25],
          type: 'bar',
          showBackground: true,
          backgroundStyle: {
            color: 'rgba(180, 180, 180, 0.2)'
          }
        }
      ]
    }

    // 使用刚指定的配置项和数据显示图表。
    myChart.setOption(option)

    this.initMap()
  },

  methods: {
    initMap () {
      const myChart1 = echarts.init(document.querySelector('.box'))

      const option = {
        color: ['#80FFA5', '#00DDFF', '#37A2FF', '#FF0087', '#FFBF00'],
        title: {
          text: 'Gradient Stacked Area Chart'
        },
        tooltip: {
          trigger: 'axis',
          axisPointer: {
            type: 'cross',
            label: {
              backgroundColor: '#6a7985'
            }
          }
        },
        legend: {
          data: ['Line 1', 'Line 2', 'Line 3', 'Line 4', 'Line 5']
        },
        toolbox: {
          feature: {
            saveAsImage: {}
          }
        },
        grid: {
          left: '3%',
          right: '4%',
          bottom: '3%',
          containLabel: true
        },
        xAxis: [
          {
            type: 'category',
            boundaryGap: false,
            data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
          }
        ],
        yAxis: [
          {
            type: 'value'
          }
        ],
        series: [
          {
            name: 'Line 1',
            type: 'line',
            stack: 'Total',
            smooth: true,
            lineStyle: {
              width: 0
            },
            showSymbol: false,
            areaStyle: {
              opacity: 0.8,
              color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
                {
                  offset: 0,
                  color: 'rgb(128, 255, 165)'
                },
                {
                  offset: 1,
                  color: 'rgb(1, 191, 236)'
                }
              ])
            },
            emphasis: {
              focus: 'series'
            },
            data: [140, 232, 101, 264, 90, 340, 250]
          },
          {
            name: 'Line 2',
            type: 'line',
            stack: 'Total',
            smooth: true,
            lineStyle: {
              width: 0
            },
            showSymbol: false,
            areaStyle: {
              opacity: 0.8,
              color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
                {
                  offset: 0,
                  color: 'rgb(0, 221, 255)'
                },
                {
                  offset: 1,
                  color: 'rgb(77, 119, 255)'
                }
              ])
            },
            emphasis: {
              focus: 'series'
            },
            data: [120, 282, 111, 234, 220, 340, 310]
          },
          {
            name: 'Line 3',
            type: 'line',
            stack: 'Total',
            smooth: true,
            lineStyle: {
              width: 0
            },
            showSymbol: false,
            areaStyle: {
              opacity: 0.8,
              color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
                {
                  offset: 0,
                  color: 'rgb(55, 162, 255)'
                },
                {
                  offset: 1,
                  color: 'rgb(116, 21, 219)'
                }
              ])
            },
            emphasis: {
              focus: 'series'
            },
            data: [320, 132, 201, 334, 190, 130, 220]
          },
          {
            name: 'Line 4',
            type: 'line',
            stack: 'Total',
            smooth: true,
            lineStyle: {
              width: 0
            },
            showSymbol: false,
            areaStyle: {
              opacity: 0.8,
              color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
                {
                  offset: 0,
                  color: 'rgb(255, 0, 135)'
                },
                {
                  offset: 1,
                  color: 'rgb(135, 0, 157)'
                }
              ])
            },
            emphasis: {
              focus: 'series'
            },
            data: [220, 402, 231, 134, 190, 230, 120]
          },
          {
            name: 'Line 5',
            type: 'line',
            stack: 'Total',
            smooth: true,
            lineStyle: {
              width: 0
            },
            showSymbol: false,
            label: {
              show: true,
              position: 'top'
            },
            areaStyle: {
              opacity: 0.8,
              color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
                {
                  offset: 0,
                  color: 'rgb(255, 191, 0)'
                },
                {
                  offset: 1,
                  color: 'rgb(224, 62, 76)'
                }
              ])
            },
            emphasis: {
              focus: 'series'
            },
            data: [220, 302, 181, 234, 210, 290, 150]
          }
        ]
      }

      myChart1.setOption(option)
    }
  }

}
</script>

<style lang="scss" scoped>
.main {
   width: 600px;
   height: 400px;
}

.box {
   width: 800px;
   height: 600px;
}
</style>
